Eric Lee / smarc-uboot

01 May, 2017

1 commit

  • 80e44cfe1   fs: Kconfig: Add a separate option for FS_CRAMFS ... Browse Code »

    Rather than using CMD_CRAMFS for both the filesystem and its command, we
    should have a separate option for each. This allows us to enable CRAMFS
    support without the command, if desired, which reduces U-Boot's size
    slightly.

    Signed-off-by: Simon Glass
    [trini: imply FS_CRAMFS for keymile]
    Signed-off-by: Tom Rini

    Simon Glass
     

18 Apr, 2017

2 commits

  • d39a0d2c8   cramfs: basic symlink support ... Browse Code »

    Handle symlinks to files in the current directory. Other cases could be
    handled with additional code, but this is a start.

    Add explicit errors for absolute paths and links found in the middle of
    a path (directories). Other cases like '..' or '.' will result with the
    file not being found as when those path components are explicitly
    provided.

    Add a helper to decompress a null-terminated link name which is shared
    with cramfs_list_inode.

    Signed-off-by: Tyler Hall

    Tyler Hall
     
  • a6ea791cb   cramfs: block pointers are 32 bits ... Browse Code »

    Using a variably-sized type is incorrect here since we're reading a
    fixed file format. Fixes cramfs on 64-bit platforms.

    Signed-off-by: Tyler Hall

    Tyler Hall
     

13 Feb, 2017

1 commit

  • e856bdcfb   flash: complete CONFIG_SYS_NO_FLASH move with renaming ... Browse Code »
    20

    We repeated partial moves for CONFIG_SYS_NO_FLASH, but this is
    not completed. Finish this work by the tool.

    During this move, let's rename it to CONFIG_MTD_NOR_FLASH.
    Actually, we have more instances of "#ifndef CONFIG_SYS_NO_FLASH"
    than those of "#ifdef CONFIG_SYS_NO_FLASH". Flipping the logic will
    make the code more readable. Besides, negative meaning symbols do
    not fit in obj-$(CONFIG_...) style Makefiles.

    This commit was created as follows:

    [1] Edit "default n" to "default y" in the config entry in
    common/Kconfig.

    [2] Run "tools/moveconfig.py -y -r HEAD SYS_NO_FLASH"

    [3] Rename the instances in defconfigs by the following:
    find . -path './configs/*_defconfig' | xargs sed -i \
    -e '/CONFIG_SYS_NO_FLASH=y/d' \
    -e 's/# CONFIG_SYS_NO_FLASH is not set/CONFIG_MTD_NOR_FLASH=y/'

    [4] Change the conditionals by the following:
    find . -name '*.[ch]' | xargs sed -i \
    -e 's/ifndef CONFIG_SYS_NO_FLASH/ifdef CONFIG_MTD_NOR_FLASH/' \
    -e 's/ifdef CONFIG_SYS_NO_FLASH/ifndef CONFIG_MTD_NOR_FLASH/' \
    -e 's/!defined(CONFIG_SYS_NO_FLASH)/defined(CONFIG_MTD_NOR_FLASH)/' \
    -e 's/defined(CONFIG_SYS_NO_FLASH)/!defined(CONFIG_MTD_NOR_FLASH)/'

    [5] Modify the following manually
    - Rename the rest of instances
    - Remove the description from README
    - Create the new Kconfig entry in drivers/mtd/Kconfig
    - Remove the old Kconfig entry from common/Kconfig
    - Remove the garbage comments from include/configs/*.h

    Signed-off-by: Masahiro Yamada

    Masahiro Yamada
     

25 Sep, 2014

1 commit

18 Nov, 2013

1 commit

01 Nov, 2013

1 commit

16 Oct, 2013

1 commit

  • 06503f16c   mtd: fix warnings due to 64-bit partition support ... Browse Code »

    commit 39ac34473f3c96e77cbe03a49141771ed1639486 ("cmd_mtdparts: use 64
    bits for flash size, partition size & offset") introduced warnings
    in a couple places due to printf formats or pointer casting.

    This patch fixes the warnings pointed out here:
    http://lists.denx.de/pipermail/u-boot/2013-October/164981.html

    Signed-off-by: Scott Wood
    Cc: York Sun
    Cc: Stefan Roese
    Cc: Paul Burton
    Cc: Tom Rini

    Scott Wood
     

24 Jul, 2013

1 commit

16 Jul, 2013

1 commit

30 Apr, 2012

1 commit

11 May, 2011

1 commit

18 Nov, 2010

1 commit

  • 6d8962e81   Switch from archive libraries to partial linking ... Browse Code »

    Before this commit, weak symbols were not overridden by non-weak symbols
    found in archive libraries when linking with recent versions of
    binutils. As stated in the System V ABI, "the link editor does not
    extract archive members to resolve undefined weak symbols".

    This commit changes all Makefiles to use partial linking (ld -r) instead
    of creating library archives, which forces all symbols to participate in
    linking, allowing non-weak symbols to override weak symbols as intended.
    This approach is also used by Linux, from which the gmake function
    cmd_link_o_target (defined in config.mk and used in all Makefiles) is
    inspired.

    The name of each former library archive is preserved except for
    extensions which change from ".a" to ".o". This commit updates
    references accordingly where needed, in particular in some linker
    scripts.

    This commit reveals board configurations that exclude some features but
    include source files that depend these disabled features in the build,
    resulting in undefined symbols. Known such cases include:
    - disabling CMD_NET but not CMD_NFS;
    - enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

    Signed-off-by: Sebastien Carlier

    Sebastien Carlier
     

04 Apr, 2009

1 commit

31 Aug, 2008

1 commit

26 Mar, 2008

1 commit

16 Mar, 2008

1 commit

07 Feb, 2008

1 commit

09 Jan, 2008

1 commit

10 Jul, 2007

1 commit

04 Jul, 2007

1 commit

  • 4e109ae98   fs/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*). ... Browse Code »

    This is a compatibility step that allows both the older form
    and the new form to co-exist for a while until the older can
    be removed entirely.

    All transformations are of the form:
    Before:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
    After:
    #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)

    Signed-off-by: Jon Loeliger

    Jon Loeliger
     

09 Oct, 2006

1 commit

02 Sep, 2006

1 commit

  • f93286397   Add support for a saving build objects in a separate directory. ... Browse Code »

    Modifications are based on the linux kernel approach and
    support two use cases:

    1) Add O= to the make command line
    'make O=/tmp/build all'

    2) Set environement variable BUILD_DIR to point to the desired location
    'export BUILD_DIR=/tmp/build'
    'make'

    The second approach can also be used with a MAKEALL script
    'export BUILD_DIR=/tmp/build'
    './MAKEALL'

    Command line 'O=' setting overrides BUILD_DIR environent variable.

    When none of the above methods is used the local build is performed and
    the object files are placed in the source directory.

    Marian Balakowicz
     

12 Oct, 2005

1 commit

08 Aug, 2005

1 commit

05 Jan, 2004

1 commit

  • 180d3f74e   * Fix problems caused by Robert Schwebel's cramfs patch ... Browse Code »

    * Patch by Scott McNutt, 02 Jan 2004:
    Add support for the Nios Active Serial Memory Interface (ASMI)
    on Cyclone devices

    * Patch by Andrea Marson, 16 Dec 2003:
    Add support for the PPChameleon ME and HI modules

    * Patch by Yuli Barcohen, 22 Dec 2003:
    Add support for Motorola DUET ADS board (MPC87x/88x)

    wdenk
     

04 Jan, 2004

1 commit